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Article #1706SPARC address-valid times
From: Zachary T. Smith
Date: Mon, 31 Jul 1989 15:19
Date: Mon, 31 Jul 1989 15:19
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Just curious, but can anyone provide some values for me of when addresses become valid on the SPARC address lines with respect to the primary clock signal, and explain when at earliest the SPARC expects read data to be on the data lines. The specs I have are somewhat outdated; they say that only the lower 16 bits are avail- able as the clock signal (primary one of what looks like three total) rises and the upper 16 bits become available at some point (presumably) before clock falling. Thanks, Zach T. Smith, zs04@andrew.cmu.edu
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!pt.cs.cmu.edu!andrew.cmu.edu!zs04+Show Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!pt.cs.cmu.edu!andrew.cmu.edu!zs04+ From: zs04+@andrew.cmu.edu (Zachary T. Smith) Newsgroups: comp.arch Subject: SPARC address-valid times Message-ID: <gYp6sNq00V43M3eVJT@andrew.cmu.edu> Date: 31 Jul 89 15:19:53 GMT Organization: Carnegie Mellon, Pittsburgh, PA Lines: 13